75 lines
2.4 KiB
JavaScript
75 lines
2.4 KiB
JavaScript
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/*
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* Copyright (C) 2008 Apple Inc. All Rights Reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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WebInspector.View = function(element)
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{
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this.element = element || document.createElement("div");
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this._visible = false;
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}
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WebInspector.View.prototype = {
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get visible()
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{
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return this._visible;
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},
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set visible(x)
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{
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if (this._visible === x)
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return;
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if (x)
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this.show();
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else
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this.hide();
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},
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show: function(parentElement)
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{
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this._visible = true;
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if (parentElement && parentElement !== this.element.parentNode) {
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this.detach();
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parentElement.appendChild(this.element);
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}
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if (!this.element.parentNode && this.attach)
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this.attach();
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this.element.addStyleClass("visible");
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},
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hide: function()
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{
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this.element.removeStyleClass("visible");
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this._visible = false;
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},
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detach: function()
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{
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if (this.element.parentNode)
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this.element.parentNode.removeChild(this.element);
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}
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}
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WebInspector.View.prototype.__proto__ = WebInspector.Object.prototype;
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